diff options
| author | Bob Moore <robert.moore@intel.com> | 2016-10-18 03:03:39 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-10-21 01:33:39 +0200 |
| commit | a335e95590acee89e75a21849d943f085c6269b5 (patch) | |
| tree | 907595e2826d0a226320dc1390b149d4fcc74cf9 /drivers | |
| parent | cacf54750a4204a2d2e49fadce56ef9c739e6b9f (diff) | |
ACPICA: Disassembler: Fix for Divide() support, new support for test suite
ACPICA commit 4b367408659af08fd44839866ec301285284e6f4
Fixes a problem with complex expressions where an illegal mix
of legacy ASL and ASL+ could be emitted.
Adds new support for ASLTS that disables some disassembler
optimizations could be changed during a conversion to ASL+.
These expressions are now emitted in legacy ASL instead
of ASL+.
Link: https://github.com/acpica/acpica/commit/4b367408
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/acpica/acglobal.h | 1 | ||||
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 19 |
2 files changed, 11 insertions, 9 deletions
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h index 17f7bb8f9d93..b549e6d048bd 100644 --- a/drivers/acpi/acpica/acglobal.h +++ b/drivers/acpi/acpica/acglobal.h @@ -318,6 +318,7 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_cstyle_disassembly, TRUE); ACPI_INIT_GLOBAL(u8, acpi_gbl_force_aml_disassembly, FALSE); ACPI_INIT_GLOBAL(u8, acpi_gbl_dm_opt_verbose, TRUE); ACPI_INIT_GLOBAL(u8, acpi_gbl_dm_emit_external_opcodes, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_do_disassembler_optimizations, TRUE); ACPI_GLOBAL(u8, acpi_gbl_dm_opt_disasm); ACPI_GLOBAL(u8, acpi_gbl_dm_opt_listing); diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index dff1207a6078..792660054992 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -765,7 +765,7 @@ union acpi_parse_value { union acpi_parse_value value; /* Value or args associated with the opcode */\ u8 arg_list_length; /* Number of elements in the arg list */\ ACPI_DISASM_ONLY_MEMBERS (\ - u8 disasm_flags; /* Used during AML disassembly */\ + u16 disasm_flags; /* Used during AML disassembly */\ u8 disasm_opcode; /* Subtype used for disassembly */\ char *operator_symbol;/* Used for C-style operator name strings */\ char aml_op_name[16]) /* Op name (debug only) */ @@ -868,14 +868,15 @@ struct acpi_parse_state { /* Parse object disasm_flags */ -#define ACPI_PARSEOP_IGNORE 0x01 -#define ACPI_PARSEOP_PARAMETER_LIST 0x02 -#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 -#define ACPI_PARSEOP_PREDEFINED_CHECKED 0x08 -#define ACPI_PARSEOP_CLOSING_PAREN 0x10 -#define ACPI_PARSEOP_COMPOUND_ASSIGNMENT 0x20 -#define ACPI_PARSEOP_ASSIGNMENT 0x40 -#define ACPI_PARSEOP_ELSEIF 0x80 +#define ACPI_PARSEOP_IGNORE 0x0001 +#define ACPI_PARSEOP_PARAMETER_LIST 0x0002 +#define ACPI_PARSEOP_EMPTY_TERMLIST 0x0004 +#define ACPI_PARSEOP_PREDEFINED_CHECKED 0x0008 +#define ACPI_PARSEOP_CLOSING_PAREN 0x0010 +#define ACPI_PARSEOP_COMPOUND_ASSIGNMENT 0x0020 +#define ACPI_PARSEOP_ASSIGNMENT 0x0040 +#define ACPI_PARSEOP_ELSEIF 0x0080 +#define ACPI_PARSEOP_LEGACY_ASL_ONLY 0x0100 /***************************************************************************** * |